NEW Keyless Entry Key Fob Remote For a 2004 Chrysler Concorde 4 Button Free Programming Instructions New replacement key fob for a 2004 Chrysler Concorde Works exactly like your original key fob. Programming: You must have one existing remote in order to program another remote yourself. Programming instructions will be included in your shipment. 100% Satisifaction Guarantee. Unmatched tech support with purchase.